重碳酸铵 21,30 - 21,73% (NH₃ basis), powder, BAKER ANALYZED®, J.T.Baker®
供应商: Avantor
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Warning
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Synonyms:
碳酸氢铵
BAKR3003-01EA
988
CNY
BAKR3003-01
BAKR3003-05
重碳酸铵 21,30 - 21,73% (NH₃ basis), powder, BAKER ANALYZED®, J.T.Baker®
重碳酸铵
Powder.
分子式:
NH₄HCO₃ 分子量: 79.06 g/mol 溶点: 35 密度: 1.57 g/cm³ (20 °C) |
MDL编号:
MFCD00012138 CAS号: 1066-33-7 EINECS: 213-911-5 Merck Index: 13,00497 |
产品技术规格
For Laboratory,Research,or Manufacturing Use | 21.30 - 21.73 % |
Assay (as NH₃) | 21.30 - 21.73 % |
pH of 5% Solution at 25°C | 7.0 - 8.0 |
Nonvolatile Matter | ≤0.02 % |
Insoluble Matter | ≤0.005 % |
Nitrate (NO₃) | ≤0.002 % |
Sulfur Compounds (as SO₄) | ≤0.002 % |
Chloride (Cl) | ≤5 ppm |
Trace Impurities - ACS - Heavy Metals (as Pb) | ≤5 ppm |
Trace Impurities - Iron (Fe) | ≤5 ppm |
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